913  
CDUS41 KOKX 192039  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
439 PM EDT TUE MAR 19 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 19 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1963 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 47 254 PM 69 2010 48 -1 42  
MINIMUM 34 530 AM 0 1967 33 1 30  
AVERAGE 41 40 1 36  
 
PRECIPITATION (IN)  
TODAY 0.00 1.92 1998 0.15 -0.15 0.00  
MONTH TO DATE 5.51 2.79 2.72 3.32  
SINCE MAR 1 5.51 2.79 2.72 3.32  
SINCE JAN 1 15.23 9.74 5.49 9.91  
 
SNOWFALL (IN)  
TODAY 0.0 4.0 1992 0.2 -0.2 0.0  
MONTH TO DATE 0.0 4.7 -4.7 1.6  
SINCE MAR 1 0.0 4.7 -4.7 1.6  
SINCE JUL 1 10.9 29.4 -18.5 5.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 24 24 0 29  
MONTH TO DATE 332 510 -178 460  
SINCE MAR 1 332 510 -178 460  
SINCE JUL 1 3671 4229 -558 3599  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 14.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 500 AM  
LOWEST 28 300 PM  
AVERAGE 46  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 71 2010  
2012  
MINIMUM TEMPERATURE (F) 33 15 1967  
 
SUNRISE AND SUNSET  
MARCH 19 2024.........SUNRISE 657 AM EDT SUNSET 704 PM EDT  
MARCH 20 2024.........SUNRISE 655 AM EDT SUNSET 705 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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